Evidence map›Paper›PMID 21907701›Full record

ArticleArchives of biochemistry and biophysics2011

Supplementation by vitamin D compounds does not affect colonic tumor development in vitamin D sufficient murine models.

Amy A Irving, Richard B Halberg, Dawn M Albrecht, Lori A Plum, Kathleen J Krentz, Linda Clipson, Norman Drinkwater, James M Amos-Landgraf, William F Dove, Hector F DeLuca

Open access · greenAbstract read
In one paragraph

Article in Archives of biochemistry and biophysics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.8field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 1 institution in 1 country.

Amy A IrvingMcArdle Laboratory for Cancer Research, Department of Oncology, University of Wisconsin-Madison, WI 53706, USA.
Richard B Halberg
Dawn M Albrecht
Lori A Plum
Kathleen J Krentz
Linda Clipson
Norman Drinkwater
James M Amos-Landgraf
William F Dove
Hector F DeLuca
University of Wisconsin–Madison · US

Funding

Molecular & Environmental Toxicology Pre-& Postdoctoral Training ProgramT32ES007015 · NIEHS · UNIVERSITY OF WISCONSIN-MADISON · PI CHRISTOPHER A BRADFIELD · 1985 to 2026
$11.5M
CELL CYCLE, DEVELOPMENT, AND NEOPLASIAR01CA063677 · NCI · UNIVERSITY OF WISCONSIN-MADISON · PI DOVE, WILLIAM FRANKLIN · 1993 to 2012
$1.4M
The Pirc Rat, a Newly Generated Model for Familial Human Colon CancerR01CA125591 · NCI · UNIVERSITY OF WISCONSIN-MADISON · PI DOVE, WILLIAM FRANKLIN · 2007 to 2011
$1.4M
NCI NIH HHS R01 CA063677NCI NIH HHS R01 CA125591NCI NIH HHS R01 CA63677NIEHS NIH HHS T32 ES007015NIEHS NIH HHS T32ES007015-33
6 · The paper itself

Abstract

Epidemiological studies indicate that sunlight exposure and vitamin D are each associated with a lower risk of colon cancer. The few controlled supplementation trials testing vitamin D in humans reported to date show conflicting results. We have used two genetic models of familial colon cancer, the Apc(Pirc/+) (Pirc) rat and the Apc(Min/+) (Min) mouse, to investigate the effect of 25-hydroxyvitamin D(3) [25(OH)D(3)] and two analogs of vitamin D hormone on colonic tumors. Longitudinal endoscopic monitoring allowed us to test the efficacy of these compounds in preventing newly arising colonic tumors and in affecting established colonic tumors. 25(OH)D(3) and two analogs of vitamin D hormone each failed to reduce tumor multiplicities or alter the growth patterns of colonic tumors in the Pirc rat or the Min mouse.

Indexed as

AnimalsColonic NeoplasmsDietary SupplementsDisease Models, AnimalFemaleMaleMiceRatsVitamin DVitamin D

Identifiers

PMID21907701
PMCPMC3295581
OpenAlexW2045757764

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.